// Copyright (C) Kumo inc. and its affiliates.
// Author: Jeff.li lijippy@163.com
// All rights reserved.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <https://www.gnu.org/licenses/>.
//


#pragma once

#include <string>

#include <pollux/type/type.h>

namespace kumo::pollux::connector::hive::iceberg {

struct IcebergMetadataColumn {
  int id;
  std::string name;
  std::shared_ptr<const Type> type;
  std::string doc;

  IcebergMetadataColumn(
      int _id,
      const std::string& _name,
      std::shared_ptr<const Type> _type,
      const std::string& _doc)
      : id(_id), name(_name), type(_type), doc(_doc) {}

  static std::shared_ptr<IcebergMetadataColumn> icebergDeleteFilePathColumn() {
    return std::make_shared<IcebergMetadataColumn>(
        2147483546,
        "file_path",
        VARCHAR(),
        "Path of a file in which a deleted row is stored");
  }

  static std::shared_ptr<IcebergMetadataColumn> icebergDeletePosColumn() {
    return std::make_shared<IcebergMetadataColumn>(
        2147483545,
        "pos",
        BIGINT(),
        "Ordinal position of a deleted row in the data file");
  }
};

} // namespace kumo::pollux::connector::hive::iceberg
